#!/bin/bash
echo '==========$n=========='
echo script name: $(basename $0 .sh)
cd $(dirname $0)
echo script path: $(cd $(dirname $0); pwd)
echo 1st paramater: $1
echo 2nd paramater: $2
echo '==========$#=========='
echo $#
echo '==========$*=========='
echo $*
echo '==========$@=========='
echo $@
